Low-latitude Miocene calcareous and siliceous microfossil biostratigraphy from Nw South America: Ladrilleros-Juanchaco section, Colombian Pacific │ 2016

20 February, 2020

Depósitos volcaniclásticos: Términos y conceptos para una clasificación en español │ 2013

20 February, 2020

Appearance of an enigmatic Pb source in South America around 2000 BP: Anthropogenic vs natural origin │ 2020

24 January, 2022